%0 Journal Article %T Xist Deletional Analysis Reveals an Interdependency between Xist RNA and Polycomb Complexes for Spreading along the Inactive X %J - %D 2019 %R https://doi.org/10.1016/j.molcel.2019.01.015 %X £¿ Repeat B is required to spread Xist RNA, silence genes, and alter Xi 3D conformation £¿ Deleting Repeat B compromises recruitment of PRC1 and PRC2 £¿ Reciprocally, ablating PRC1 or PRC2 impairs Xist spreading £¿ Xist, PRC1, and PRC2 spread across the Xi in an interdependent manne %U https://www.cell.com/molecular-cell/fulltext/S1097-2765(19)30035-8